C1111133313331323223313331333133313331323333333133313113122332321
>>
C111113331333132322331333133313331333132333333313331311312233232
<<
C1111133313331323223313331333133313331323333333133313113122332323
>>
C1111133313331323223313331333133313331323333333133313113122332322
>>